| article html file updated | 2 September 2025 22:52 CEST | Update | https://www.mdpi.com/2410-390X/6/4/60 |
| article html file updated | 1 March 2023 20:27 CET | Update | - |
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| article html file updated | 11 October 2022 13:18 CEST | Update | - |
| article html file updated | 11 October 2022 12:50 CEST | Original file | - |
| article pdf uploaded. | 11 October 2022 12:07 CEST | Updated version of record | https://www.mdpi.com/2410-390X/6/4/60/pdf |
| article xml uploaded. | 11 October 2022 12:07 CEST | Update | https://www.mdpi.com/2410-390X/6/4/60/xml |
| article xml file uploaded | 11 October 2022 12:07 CEST | Original file | - |
| article pdf uploaded. | 9 October 2022 15:00 CEST | Version of Record | https://www.mdpi.com/2410-390X/6/4/60/pdf-vor |
